European middleweight title · 12 rounds

Sumbu
Kalambay
VS
Herol
Graham

Kalambay · UD 12/12

May 26, 1987 · Wembley Arena, Wembley, 🇬🇧

Kalambay going in41-3-1

Graham going in38-0-0

Confirmation✓✓ two sources

MethodUD

Round12 of 12

TitleEuropean middleweight title

Sources

English Wikipedia
side a · observed 2026-10-11
en.wikipedia.org/wiki/Sumbu_Kalambay

✓

English Wikipedia
side b · observed 2026-10-11
en.wikipedia.org/wiki/Herol_Graham

✓